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Subject[PATCH 0/3] staging: lustre: osc: performance tuning for LRU
Date
Early launch page LRU work in osc_io_rw_iter_init();
Change the page LRU shrinking policy by OSC attributes;
Delete the contented lock osc_object::oo_seatbelt
Original patch has been broken into 3 parts for upstream
merger.

Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5108
Reviewed-on: http://review.whamcloud.com/10458
Reviewed-by: Bobi Jam <bobijam@hotmail.com>
Reviewed-by: Fan Yong <fan.yong@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>

Jinshan Xiong (3):
staging: lustre: osc: add and fixup comments for LRU handling
staging: lustre: osc: create cli_name to get obd name
staging: lustre: osc: Performance tune for LRU

drivers/staging/lustre/lustre/include/obd.h | 35 ++++-
drivers/staging/lustre/lustre/osc/lproc_osc.c | 6 +-
drivers/staging/lustre/lustre/osc/osc_cache.c | 34 ++---
.../staging/lustre/lustre/osc/osc_cl_internal.h | 19 ---
drivers/staging/lustre/lustre/osc/osc_internal.h | 7 +-
drivers/staging/lustre/lustre/osc/osc_io.c | 13 ++-
drivers/staging/lustre/lustre/osc/osc_object.c | 9 --
drivers/staging/lustre/lustre/osc/osc_page.c | 148 ++++++++++++--------
drivers/staging/lustre/lustre/osc/osc_quota.c | 4 +-
drivers/staging/lustre/lustre/osc/osc_request.c | 17 +--
10 files changed, 162 insertions(+), 130 deletions(-)

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